My instincts say that it will go on forever because it has self renewing mechanism in 100 hours.
you will see a renewing mechanism when some idiot invests couple of btc and this ponzi guy runs away!
Is there any reason for this? They are taking 5% fee
there is, it is because they cant pay investor if there is no new investment on the sites or someone deposited a lot and there is no chance to doubler their coins, so OP will run away with your coins